Description

2-[(4-Chlorobenzene)Sulfonamido]-2-Phenylacetic Acid is a high-purity, specialized organic intermediate with a defined molecular structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the fine chemical, agrochemical, and pharmaceutical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, especially those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators due to its sulfonamide and aromatic functionalities.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex organic compounds used in material science and specialty chemistry.
• Biochemical Probe Development: Utilized in research to create molecular tools for studying biological processes and protein interactions.
• Academic & Institutional R&D: Employed in university and government laboratories for methodological studies and novel compound library generation.

Basic Information

Product Name	2-[(4-Chlorobenzene)Sulfonamido]-2-Phenylacetic Acid
CAS No.	251096-79-4
Molecular Formula	C14H12ClNO4S
Molecular Weight	325.77 g/mol
Synonyms	2-[(4-Chlorophenyl)sulfonylamino]-2-phenylacetic acid; 2-[(4-Chlorobenzene)sulfonylamino]-2-phenylacetic acid; 2-Phenyl-2-[(4-chlorophenyl)sulfonylamino]acetic acid; N-[(4-Chlorophenyl)sulfonyl]-2-phenylglycine; (4-Chlorobenzenesulfonamido)(phenyl)acetic acid; α-[(4-Chlorobenzenesulfonyl)amino]benzeneacetic acid; 251096-79-4; 2-(4-Chlorobenzenesulfonamido)-2-phenylacetic acid
EINECS	Contact for details

Quality Control

Our 2-[(4-Chlorobenzene)Sulfonamido]-2-Phenylacetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the specific results for your quality assurance records.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.